CVE-2026-27429

CRITICAL

WordPress Nifty theme <= 1.4.1 - PHP Object Injection vulnerability

Title source: cna
STIX 2.1

Description

Unauthenticated PHP Object Injection in Nifty <= 1.4.1 versions.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0056
EPSS Percentile 43.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
BoldThemes/Nifty < 1.4.1
Published Jun 17, 2026
Tracked Since Jun 17, 2026